Patents by Inventor Ming-Ann Chiang

Ming-Ann Chiang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Lightweight fitting for a ceiling fan
    Patent number: 5458463
    Abstract: A fitting for connecting components of a ceiling fan includes a plastic-molded body with a plurality of reinforcing ribs and a plurality of threaded bores formed integrally thereon, and a reinforcing metal member embedded in the plastic-molded body.
    Type: Grant
    Filed: October 28, 1994
    Date of Patent: October 17, 1995
    Inventor: Ming-Ann Chiang
  • Fountain device
    Patent number: 5234728
    Abstract: The fountain device includes a casing with a plurality of pipes and a pump connected to the pipes from which spouts of water gush out to provide visual effects. An illuminating device and a music producing device are provided in the casing. The casing has an artificial three dimensional landscape within the same and a programmable panel which automatically controls the overall operations of the illuminating device and the music producing device.
    Type: Grant
    Filed: February 11, 1992
    Date of Patent: August 10, 1993
    Inventor: Ming-Ann Chiang